.no_act {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 1%;
    left: 1%;
    display: none;
}

.z_index3 {
    z-index: 3;
}

.overflow_pic {
    position: relative;
}

.pic_size {
    height: 280px;
    width: 260px;
}

.pic_list {
    position: absolute;
    z-index: 1;
    transition: 1s;
}

.pic_list img {
    float: left;
    height: 280px;
    width: 260px;
}

.index {
    display: block;
}

.cleanfix {
    overflow: hidden;
    height: 280px;
}

.arrow {
    position: absolute;
    top: 180px;
    z-index: 3;
    width: 40px;
    height: 40px;
    font-size: 36px;
    font-weight: bold;
    line-height: 39px;
    text-align: center;
    color: #fff;
    background-color: RGBA(0, 0, 0, .3);
    cursor: pointer;
}

.next {
    right: 11%;
}

.click_room {
    cursor: pointer;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 10%;
    left: 5%;
    z-index: 2;
}

.active {
    /*display: block !important;*/
}

.img-content {
    width: 100%;
}

.img-content img {
    width: 100%;
    display: none;
}

.next2 {
    background-color: #ddd;
    border: none;
}

.prev2 {
    background-color: #ddd;
    border: none;

}